CP violation of the two-body charmless hadronic B decays in the minimal supergravity Model

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dc.creatorZou, Wenjuan
dc.creatorXiao, Zhenjun
dc.date2006-01-14
dc.date2006-02-20
dc.date.accessioned2026-07-07T10:44:37Z
dc.date.available2026-07-07T10:44:37Z
dc.descriptionBy choosing two typical input parameter points in the minimal supergravity (mSUGRA) model and using the QCD factorization (QCDF) approach, we studied the supersymmetric effects to the CP violation of the two-body charmless hadronic $B$ meson decays. We found that though the SUSY contributions can give large corrections to the CP asymmetries for some decay channels, they could not be distinguished experimentally from the SM values because of the large theoretical errors dominated by calculating the annihilation contributions in the QCDF approach.
dc.description7 pages, shortened for submiting to Phys. Rev. D as brief report
dc.identifierhttps://arxiv.org/abs/hep-ph/0601115
dc.identifierhttp://arxiv.org/abs/hep-ph/0601115
dc.identifierPhys.Rev.D73:057504,2006
dc.identifierdoi:10.1103/PhysRevD.73.057504
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/182656
dc.subjectHigh Energy Physics - Phenomenology
dc.titleCP violation of the two-body charmless hadronic B decays in the minimal supergravity Model
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